Subject
Antiquities
10
Irish
10
Abbeys
6
Churches
5
Architectural & site components
3
Castles & palaces
2
History
2
Windows
2
Account books
1
Archaelogical sites
1
Botany
1
Cryptogamae
1
Description and travel
1
Dictionaries
1
Ecology
1
Forts & fortifications
1
Geology
1
Historic buildings
1
Signs and symbols
1
Symbolism
1
Towers
1